bloodshot （眼睛）布满血丝

例句：

Tom was so tired that his eyes were bloodshot.

汤姆太累了，眼睛布满了血丝。

- Did you stay up all night? Your eyes are bloodshot.

-你昨天熬夜了吗?你的眼睛布满了血丝。

- Yes. I was busy finishing a report.

-是啊，我忙着完成一份报告。